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seqWell Inc.

DNA sequencing preparation kits for research laboratories.

Updated Nov 9, 2026·Latest SEC filing Sep 10, 2026·Suggest an edit

About seqWell

seqWell is a private company based in Beverly, Massachusetts. It has reported $23,454,324 raised in nine offerings on Form D since July 2016. Its chief executive is Daniel Calvo.

Funding Rounds (SEC Form D)

First saleFiled with SECAmount soldInvestorsAvg. checkTermsFiling
Sep 1, 2026Sep 10, 2026$960,110of $1.0M target10$96,011EquityRule 506(b)Form D ↗
Sep 16, 2024Feb 6, 2025$3,118,890of $3.5M target11$283KEquityRule 506(b)Form D ↗
Jan 15, 2025Jan 27, 2025$11,500fully sold1$11,500Options, Securities on exerciseRule 506(b)Form D ↗
Sep 11, 2023Sep 26, 2023$3,400of $6,500 target14$243Options, Securities on exerciseRule 506(b)Form D ↗
Sep 11, 2023Sep 26, 2023$3,400,000of $6.5M target14$242KEquityRule 506(b)Form D ↗
Mar 23, 2022Mar 31, 2022$7,000,000of $8.0M target10$700KEquityRule 506(b)Form D ↗
Dec 19, 2019Jan 3, 2020$6,966,258of $9.2M target23$302KEquityRule 506(b)Form D ↗
Apr 27, 2017May 4, 2017$700,000of $800K target13$53,846EquityRule 506(b)Form D ↗
Jun 16, 2016Jul 15, 2016$1,294,166of $1.3M target15$86,278EquityRule 506(b)Form D ↗
Total, nine offerings$23,454,324

First sale is the date the first investor in the offering committed to invest. Companies must file Form D within 15 days of that date, so filing dates run later.

Leadership Team

Executive officers and directors listed on seqWell's Form D filed Sep 10, 2026.

Daniel Calvo
Daniel Calvo
Chief Executive Officer and director
AL
TG
Thomas Grant
Chief Financial Officer
PM
Paul McEwan
Chairman of the Board
JM
Joseph Mellor
Chief Scientific Officer and Co-Founder, director
CS
Chad Souvignier
Board Member

Earlier filings also listed Rob Wilson (director, last listed Mar 2022), Chad Soveigner (director, last listed Mar 2022), William McKenzie (director, last listed May 2017), Joseph Mellor, Ph.D. (ceo & president, director, last listed May 2017) and Jack Leonard (executive officer, last listed May 2017).

Sources

  1. SECseqWell Inc. filing history
  2. CompanyPrivacy policy
  3. CompanyAbout seqWell
  4. CompanyMosaiX launch